Pith Number

pith:CKP2YXDW

pith:2024:CKP2YXDW5KKIW33EBSX7JUOEHE

not attested not anchored not stored refs pending

In-depth Analysis of Densest Subgraph Discovery in a Unified Framework

Chenhao Ma, Laks Lakshmanan, Qingshuo Guo, Yingli Zhou, Yixiang Fang, Yi Yang

arxiv:2406.04738 v1 · 2024-06-07 · cs.DB · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKP2YXDW5KKIW33EBSX7JUOEHE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Scalable Algorithm for Dynamic Quasi-clique Detection

Receipt and verification

First computed	2026-07-05T08:28:48.769053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129fac5c76ea948b6f640caff4d1c4391d815a2651e2d368c1fe7592dc507df4

Aliases

arxiv: 2406.04738 · arxiv_version: 2406.04738v1 · doi: 10.48550/arxiv.2406.04738 · pith_short_12: CKP2YXDW5KKI · pith_short_16: CKP2YXDW5KKIW33E · pith_short_8: CKP2YXDW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CKP2YXDW5KKIW33EBSX7JUOEHE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 129fac5c76ea948b6f640caff4d1c4391d815a2651e2d368c1fe7592dc507df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14b78636e325b7bf304f01c6f606052d63444429da5dd753fb761f74ca3033ee",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-06-07T08:37:28Z",
    "title_canon_sha256": "abc23ce35e2b91b8aab81f8dd789e79fe0f6e372fbd35187d24a80632d5c9411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04738",
    "kind": "arxiv",
    "version": 1
  }
}